The selection of rowing boat team
In preparation for boat rowing competitions are executed activities, outlined in Chapter 2. Focuses on the selection of the team and the choice of boat.
Rowers must be of a strong Constitution, aged 18 to 30 years, growth 178 cm, weight from 77 to 90 kg, with a lung capacity of over 5300 cm 3 and bower power of more than 200 kg. Preference is given to persons previously
involved in rowing, wrestling, athletics, swimming, weightlifting, skiing and gymnastics.
When selecting rowers must take into account their desire to rowing, to pay attention to such qualities as endurance, agility and reaction time.
Selected rowers are distributed to banks in the boat. On average banks are assigned a high and heavy, tank — nimble and light, and tagrename — the most strong and hardy. Great attention is paid to the appointment of the right Zagrebnoy, Continue reading
If you think to measure the blood pressure — it’s fun for those who are deeply sixty, allow you to disappoint. First, this is not a fad, but an important medical procedure. And secondly, to begin to monitor the blood pressure is best in our youth. Now we will explain why.
What is blood pressure
As you probably know, all the human body is penetrated by blood vessels. They are divided into three types: arteries, capillaries and veins.
Arteries carry the oxygenated blood from the heart, capillaries distribute it to tissues and organs, and through the veins the blood is sent back into the heart. It is the heart that leads the system in motion, acting as a pump. Continue reading
How to recognize obesity in Labrador? Compared to other breeds Labradors always create a sense of roundness forms.Increase physical activity – more than a walk and play outdoor games in the fresh air.
Actually the question isn’t harmful to the baby such loads? May limit their activity?what kind of loads are not excessive? About proper games I have already read, but how to play with him?Physical training a Labrador should be beautiful, balanced, harmoniously built dog.This is a severe disadvantage and may be due to the lack of need exercise, be inherited, as well as due totips how to lose weight in two weeks Continue reading